[ForSale-Swap] Select-O-Ject

[Michael M. Raskin]

National SOJ-3 ("esso-jay") Select-O-Ject Unit (active audio filter),
a plug-in accessory for the HRO-50/60 and NC-183 series, very rare and
hard to find in any condition, but this one is in excellent condition,
$275.  Shipping extra.

Mike, W4UM (ex-K4KUZ) mraskin at attbi.com or w4um at arrl.net
Florida Contest Group   http://www.qsl.net/fcg/
South Florida DX Association   http://www.qsl.net/k4fk/